DocumentCode :
851179
Title :
Comments on "Exact control of linear systems with multiple control"
Author :
Ailon, Amit ; Sepev, R.
Author_Institution :
Ben Gurion University of the Negev, Beer Sheva, Israel
Volume :
31
Issue :
11
fYear :
1986
fDate :
11/1/1986 12:00:00 AM
Firstpage :
1081
Lastpage :
1083
Abstract :
This note is concerned with piecewise constant controls. In order to supplement the above-mentioned paper sufficient conditions for the existence of a piecewise constant control are provided. Moreover, although for an 
-dimensional control system the switching times for the piecewise constant control cannot he chosen arbitrarily, it is shown that the switching times can be chosen as close as we wish to any preassigned collection of time points. The proof of the main result is constructive and it provides an algorithm for the design of a piecewise constant control.
-dimensional control system the switching times for the piecewise constant control cannot he chosen arbitrarily, it is shown that the switching times can be chosen as close as we wish to any preassigned collection of time points. The proof of the main result is constructive and it provides an algorithm for the design of a piecewise constant control.Keywords :
Aerospace engineering; Algorithm design and analysis; Control systems; Controllability; Linear systems; Mechanical engineering; Optimal control; Regulators; Sufficient conditions; Vectors;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1986.1104157
Filename :
1104157
Link To Document :
